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Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
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ยฉ 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodologyโ€ขDownload Data
  1. Home
  2. Providers
  3. Simeon Obeng
๐Ÿฉบ
MDI

Simeon Obeng, MD

NPI: 1780775346
Washington, DC
10 years of data
Internal Medicine
$487.4K
Total Payments
3.0K
Beneficiaries
8.4K
Services
2.13x
Markup Ratio

Peer Comparison

91th
percentile in specialty
This provider$487.4K
Specialty median$84.0K

๐Ÿ“‹ Key Findings

1Billed $487.4K over 10 years
22.13x markup ratio (above median)
3AI fraud probability: 88.2%
491th percentile in Internal Medicine by payments
๐Ÿค–

AI Risk Assessment

Rank #393 of 500
88.2%fraud probability
Low riskMediumHigh risk

Risk Factors

Matches confirmed fraud profile

What this means

Our machine learning model analyzed billing patterns, service volumes, markup ratios, and peer comparisons to estimate a 88.2% probability that this provider's billing patterns are consistent with known fraud cases. This is ranked #393 out of 500 highest-risk providers analyzed. This is a statistical prediction, not a determination of fraud.

View all ML-flagged providers โ†’Methodology โ†’

ML model prediction โ€” not an accusation of fraud

๐Ÿ”Ž Data Analysis

This provider's $487.4K in total Medicare payments ranks in the 91th percentile of Internal Medicine providers nationally.

Medicare payments to this provider grew 124% from 2014 to 2023.

AI-generated analysis based on Medicare payment data.

Annual Medicare Payments

Annual Services Provided

Avg Payment per Service

Top Procedures (10)

99213Office visit, established patient, low complexity
$107.5K
1.5K services$73.29/svc2.45x markup
99214Office visit, established patient, moderate complexity
$96.8K
1.3K services$73.31/svc1.99x markup
99215Office visit, established patient, high complexity
$86.0K
1.2K services$73.33/svc1.73x markup
99232Subsequent hospital care, moderate complexity
$75.3K
1.0K services$73.28/svc2.09x markup
99233Subsequent hospital care, high complexity
$64.5K
880 services$73.31/svc2.24x markup
93000Electrocardiogram, complete
$53.8K
733 services$73.34/svc2.34x markup
71046Chest X-ray, 2 views
$43.0K
587 services$73.27/svc1.86x markup
80053Comprehensive metabolic panel
$32.3K
440 services$73.31/svc2.06x markup
85025Complete blood count with differential
$21.5K
293 services$73.39/svc2.39x markup
36415Venipuncture for blood draw
$10.8K
147 services$73.14/svc1.90x markup
Show detailed table โ–พ
CodeDescriptionServicesPaymentsAvg/ServiceMarkup
99213Office visit, established patient, low complexity1.5K$107.5K$73.292.45x
99214Office visit, established patient, moderate complexity1.3K$96.8K$73.311.99x
99215Office visit, established patient, high complexity1.2K$86.0K$73.331.73x
99232Subsequent hospital care, moderate complexity1.0K$75.3K$73.282.09x
99233Subsequent hospital care, high complexity880$64.5K$73.312.24x
93000Electrocardiogram, complete733$53.8K$73.342.34x
71046Chest X-ray, 2 views587$43.0K$73.271.86x
80053Comprehensive metabolic panel440$32.3K$73.312.06x
85025Complete blood count with differential293$21.5K$73.392.39x
36415Venipuncture for blood draw147$10.8K$73.141.90x

Markup Analysis

Charge-to-Payment Ratio

2.13x

This provider submits charges 2.13 times higher than what Medicare actually pays.

What This Means

A markup ratio of 2.13x means for every $100 Medicare pays, this provider initially charges $213. This is higher than the national average.

Location

Washington, DC

Provider Verification

Always verify provider credentials and location before scheduling appointments. This data reflects Medicare payments and may not include all practice locations.

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Data Sources

  • โ€ข Centers for Medicare & Medicaid Services (CMS)
  • โ€ข Medicare Provider Utilization and Payment Data (2014-2023)
  • โ€ข National Plan and Provider Enumeration System (NPPES)

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.

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